endless_dungeon/index.html at master · vomitorius/endless_dungeon · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta name="description" content="A dungeon pixel art game starter project">
  <meta name="author" content="vomitorius">
  <title>Endless Dungeon</title>
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
  <link rel="preconnect" href="https://fonts.googleapis.com">
  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
  <link href="https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=MedievalSharp&display=swap" rel="stylesheet">
  <link rel="shortcut icon" href="/img/favicon.ico" type="image/x-icon">
  <style>
    :root {
      --dungeon-bg: #09070f;
      --dungeon-highlight: #6f4122;
      --dungeon-accent: #cfa767;
      --dungeon-shadow: rgba(0, 0, 0, 0.85);
      --parchment-top: #4b2d1a;
      --parchment-bottom: #2b1a10;
      --text-body: #f4e9c7;
      --text-muted: #c0a47c;
    }

    body {
      padding-top: 56px; /* Account for fixed navbar */
      background: radial-gradient(circle at 20% 20%, rgba(65, 38, 17, 0.45), transparent 55%),
        radial-gradient(circle at 80% 25%, rgba(92, 53, 24, 0.35), transparent 60%),
        linear-gradient(145deg, #060608 0%, #110c18 40%, #050307 100%);
      color: var(--text-body);
      font-family: 'Cinzel', serif;
      letter-spacing: 0.02em;
      user-select: none; /* Prevent text selection on mobile */
      -webkit-user-select: none;
      touch-action: manipulation;
      overflow-x: hidden;
      position: relative;
      min-height: 100vh;
    }

    body::before,
    body::after {
      content: "";
      position: fixed;
      top: 120px;
      width: 360px;
      height: 360px;
      background: radial-gradient(circle, rgba(255, 180, 92, 0.25) 0%, rgba(255, 160, 54, 0.08) 35%, transparent 70%);
      filter: blur(1px);
      opacity: 0.9;
      pointer-events: none;
      z-index: 0;
      animation: torch-flicker 4s ease-in-out infinite;
    }

    body::before {
      left: -120px;
    }

    body::after {
      right: -120px;
      animation-delay: 1.6s;
    }

    @keyframes torch-flicker {
      0%,
      100% {
        transform: scale(1) translateY(0);
        opacity: 0.8;
      }
      45% {
        transform: scale(1.05) translateY(-3px);
        opacity: 1;
      }
      70% {
        transform: scale(0.96) translateY(2px);
        opacity: 0.75;
      }
    }

    .navbar {
      background: linear-gradient(120deg, rgba(34, 21, 14, 0.95), rgba(15, 12, 18, 0.92));
      border-bottom: 2px solid rgba(126, 80, 37, 0.9);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7);
      font-family: 'MedievalSharp', cursive;
      text-shadow: 0 0 8px rgba(255, 176, 84, 0.25);
    }

    .navbar .container-fluid {
      max-width: 1140px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .navbar-brand {
      color: var(--text-body) !important;
      letter-spacing: 0.08em;
      font-size: 1.25rem;
    }

    .navbar small,
    .nav-subtitle {
      color: var(--text-muted);
      font-family: 'Cinzel', serif;
      text-shadow: 0 0 4px rgba(0, 0, 0, 0.6);
    }

    .nav-subtitle {
      letter-spacing: 0.08em;
      font-size: 0.78rem;
      text-transform: uppercase;
      opacity: 0.85;
    }

    .dungeon-wrapper {
      position: relative;
      z-index: 1;
      max-width: 1140px;
      margin: 0 auto;
      padding: 40px 28px 80px;
      color: var(--text-body);
    }

    .dungeon-wrapper::before {
      content: "";
      position: absolute;
      inset: 10px;
      border: 1px solid rgba(203, 156, 102, 0.25);
      border-radius: 24px;
      background: linear-gradient(160deg, rgba(27, 20, 33, 0.96), rgba(17, 12, 21, 0.92));
      box-shadow:
        0 0 30px rgba(0, 0, 0, 0.85),
        0 0 80px rgba(126, 80, 37, 0.35);
      z-index: -2;
    }

    .dungeon-wrapper::after {
      content: "";
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at top left, rgba(255, 193, 110, 0.18), transparent 60%),
        radial-gradient(circle at bottom right, rgba(102, 217, 252, 0.08), transparent 55%);
      pointer-events: none;
      border-radius: 32px;
      z-index: -3;
    }

    .floating-runes {
      position: absolute;
      inset: 20px;
      pointer-events: none;
      z-index: -1;
      opacity: 0.55;
      filter: drop-shadow(0 0 12px rgba(255, 203, 139, 0.25));
    }

    .floating-runes span {
      position: absolute;
      font-family: 'MedievalSharp', cursive;
      font-size: 1.6rem;
      color: rgba(255, 214, 153, 0.45);
      text-shadow:
        0 0 12px rgba(255, 196, 128, 0.4),
        0 0 24px rgba(255, 196, 128, 0.2);
      animation: rune-float 14s ease-in-out infinite;
    }

    .floating-runes .rune-1 {
      top: 12%;
      left: 10%;
      animation-delay: 0s;
    }

    .floating-runes .rune-2 {
      top: 22%;
      right: 8%;
      animation-delay: 3s;
    }

    .floating-runes .rune-3 {
      bottom: 18%;
      left: 18%;
      animation-delay: 6s;
    }

    .floating-runes .rune-4 {
      bottom: 8%;
      right: 16%;
      animation-delay: 9s;
    }

    .floating-runes .rune-5 {
      top: 45%;
      left: 46%;
      animation-delay: 12s;
    }

    @keyframes rune-float {
      0%,
      100% {
        transform: translate3d(0, 0, 0) scale(0.9);
        opacity: 0.35;
      }
      50% {
        transform: translate3d(14px, -18px, 0) scale(1.25);
        opacity: 0.8;
      }
    }

    .dungeon-wrapper > .row {
      position: relative;
      z-index: 1;
    }

    .controls {
      margin-bottom: 25px;
      text-align: center;
      position: relative;
    }

    .controls::before {
      content: "";
      position: absolute;
      left: 50%;
      bottom: -12px;
      width: 160px;
      height: 2px;
      background: linear-gradient(90deg, transparent, rgba(207, 167, 103, 0.85), transparent);
      transform: translateX(-50%);
      box-shadow: 0 0 10px rgba(207, 167, 103, 0.6);
    }

    .btn-generate {
      background: linear-gradient(160deg, #8b4513, #5c2f0d);
      border: 1px solid rgba(207, 167, 103, 0.7);
      color: var(--text-body);
      font-size: 0.95rem;
      padding: 10px 28px;
      border-radius: 999px;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      box-shadow:
        0 0 12px rgba(207, 167, 103, 0.45),
        inset 0 0 12px rgba(255, 200, 132, 0.25);
      position: relative;
      overflow: hidden;
    }

    .btn-generate::after {
      content: "✦";
      position: absolute;
      right: 14px;
      top: 50%;
      transform: translateY(-50%);
      font-size: 1.15rem;
      color: rgba(255, 231, 186, 0.9);
      text-shadow: 0 0 12px rgba(255, 198, 135, 0.7);
      animation: twinkle 2.8s ease-in-out infinite;
    }

    @keyframes twinkle {
      0%,
      100% {
        opacity: 0.3;
        transform: translateY(-50%) scale(0.85) rotate(0deg);
      }
      50% {
        opacity: 1;
        transform: translateY(-50%) scale(1.2) rotate(18deg);
      }
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }

      body::before,
      body::after,
      .floating-runes span,
      .btn-generate::after {
        animation: none !important;
      }

      .floating-runes {
        opacity: 0.35;
      }
    }

    .btn-generate:hover {
      background: linear-gradient(160deg, #a0522d, #6a3814);
      border-color: rgba(255, 206, 143, 0.9);
      color: #fff8e5;
      box-shadow:
        0 0 18px rgba(255, 198, 135, 0.6),
        inset 0 0 16px rgba(255, 216, 165, 0.4);
    }

    .game-container {
      background: linear-gradient(135deg, rgba(20, 17, 24, 0.92), rgba(14, 11, 18, 0.88));
      border-radius: 16px;
      padding: 18px;
      margin: 20px auto 24px;
      border: 1px solid rgba(207, 167, 103, 0.35);
      box-shadow:
        inset 0 0 24px rgba(0, 0, 0, 0.85),
        0 0 32px rgba(0, 0, 0, 0.65),
        0 0 48px rgba(139, 69, 19, 0.3);
      position: relative;
    }

    .game-container::before,
    .game-container::after {
      content: "";
      position: absolute;
      width: 32px;
      height: 32px;
      border: 2px solid rgba(207, 167, 103, 0.6);
      border-radius: 50%;
      box-shadow: 0 0 12px rgba(207, 167, 103, 0.6);
      opacity: 0.65;
    }

    .game-container::before {
      top: -12px;
      left: -12px;
    }

    .game-container::after {
      bottom: -12px;
      right: -12px;
    }

    #c {
      border: 3px solid rgba(207, 167, 103, 0.35);
      border-radius: 12px;
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      touch-action: none; /* Prevent scrolling on touch */
      box-shadow:
        inset 0 0 18px rgba(0, 0, 0, 0.85),
        0 0 22px rgba(207, 167, 103, 0.2);
      background: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.02) 0 4px, transparent 4px 8px);
    }

    .instructions {
      color: var(--text-body);
      margin-top: 25px;
      font-size: 0.9rem;
      background: linear-gradient(180deg, rgba(95, 61, 33, 0.65), rgba(31, 20, 14, 0.9));
      border: 1px solid rgba(207, 167, 103, 0.45);
      border-radius: 18px;
      padding: 20px 24px;
      box-shadow:
        inset 0 0 16px rgba(0, 0, 0, 0.7),
        0 0 36px rgba(0, 0, 0, 0.6);
      position: relative;
      overflow: hidden;
    }

    .instructions::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(0deg, rgba(255, 214, 151, 0.08), transparent 40%),
        linear-gradient(90deg, rgba(255, 199, 135, 0.12), transparent 30%, transparent 70%, rgba(255, 199, 135, 0.12));
      pointer-events: none;
      mix-blend-mode: screen;
    }

    .instructions h5 {
      font-family: 'MedievalSharp', cursive;
      letter-spacing: 0.12em;
      font-size: 1.15rem;
      color: #ffe8ba;
      text-transform: uppercase;
      text-shadow:
        0 0 14px rgba(255, 198, 135, 0.7),
        0 0 8px rgba(0, 0, 0, 0.8);
    }

    .instructions ul {
      list-style: none;
      margin: 0;
      padding-left: 0;
    }

    .instructions li {
      position: relative;
      padding-left: 28px;
      margin-bottom: 10px;
      color: rgba(255, 238, 201, 0.95);
    }

    .instructions li::before {
      content: "✷";
      position: absolute;
      left: 0;
      top: 0;
      color: rgba(255, 212, 153, 0.85);
      text-shadow: 0 0 6px rgba(255, 212, 153, 0.65);
    }

    .instructions .keyword {
      color: #ffe8ba;
      font-weight: 600;
      letter-spacing: 0.05em;
    }

    /* Virtual Gamepad Styles */
    .virtual-gamepad {
      display: none;
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background: linear-gradient(160deg, rgba(28, 24, 34, 0.95), rgba(18, 15, 22, 0.92));
      border: 1px solid rgba(207, 167, 103, 0.35);
      border-radius: 22px;
      padding: 18px;
      z-index: 1000;
      box-shadow:
        0 12px 24px rgba(0, 0, 0, 0.7),
        0 0 28px rgba(207, 167, 103, 0.25);
      align-items: center;
      gap: 20px;
    }

    .dpad {
      display: grid;
      grid-template-columns: repeat(3, 60px);
      grid-template-rows: repeat(3, 60px);
      gap: 5px;
      position: relative;
    }

    .sword-btn {
      background: linear-gradient(145deg, #8b4513, #654321);
      border: none;
      border-radius: 50%;
      width: 60px;
      height: 60px;
      color: white;
      font-size: 24px;
      font-weight: bold;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all 0.1s;
      user-select: none;
      -webkit-tap-highlight-color: transparent;
      box-shadow:
        inset 0 0 10px rgba(0, 0, 0, 0.6),
        0 6px 12px rgba(0, 0, 0, 0.6);
    }

    .sword-btn:active,
    .sword-btn.active {
      background: linear-gradient(145deg, #654321, #4a2c17);
      transform: scale(0.95);
    }

    .dpad-btn {
      background: linear-gradient(145deg, #56442f, #271b15);
      border: 1px solid rgba(207, 167, 103, 0.4);
      border-radius: 12px;
      color: #ffe7c2;
      font-size: 18px;
      font-weight: bold;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all 0.1s;
      user-select: none;
      -webkit-tap-highlight-color: transparent;
      box-shadow:
        inset 0 0 8px rgba(0, 0, 0, 0.8),
        0 4px 12px rgba(0, 0, 0, 0.6);
    }

    .dpad-btn:active {
      background: linear-gradient(145deg, #302216, #4a3525);
      transform: scale(0.95);
    }

    .dpad-btn:disabled {
      opacity: 0.3;
      cursor: not-allowed;
    }

    .dpad-up {
      grid-column: 2;
      grid-row: 1;
    }

    .dpad-left {
      grid-column: 1;
      grid-row: 2;
    }

    .dpad-center {
      grid-column: 2;
      grid-row: 2;
      background: rgba(139, 69, 19, 0.3);
      cursor: default;
    }

    .dpad-right {
      grid-column: 3;
      grid-row: 2;
    }

    .dpad-down {
      grid-column: 2;
      grid-row: 3;
    }

    /* Show gamepad on touch devices */
    @media (hover: none) and (pointer: coarse), (max-width: 768px) {
      .virtual-gamepad {
        display: flex !important;
      }

      .instructions {
        padding-bottom: 140px; /* Make room for gamepad */
      }
    }

    /* Force show on very small screens */
    @media (max-width: 480px) {
      .virtual-gamepad {
        display: flex !important;
      }
    }

    /* Mobile responsive adjustments */
    @media (max-width: 768px) {
      body {
        padding-top: 50px;
      }

      .dungeon-wrapper {
        padding: 36px 16px 120px;
      }

      .floating-runes {
        inset: 12px;
        opacity: 0.35;
      }

      .navbar-brand {
        font-size: 1.1rem;
      }

      .navbar small,
      .nav-subtitle {
        font-size: 0.7rem;
      }

      .game-container {
        padding: 12px;
        margin: 20px 5px;
      }

      .btn-generate {
        font-size: 0.8rem;
        padding: 8px 18px;
      }

      .instructions h5 {
        font-size: 1rem;
      }

      .instructions {
        font-size: 0.75rem;
        padding-bottom: 150px; /* Extra space for gamepad */
      }

      /* Optimize canvas for mobile */
      #c {
        max-width: 95vw;
        max-height: 60vh;
        width: auto !important;
        height: auto !important;
      }
    }

    /* Portrait mobile specific optimizations */
    @media (max-width: 480px) and (orientation: portrait) {
      .game-container {
        padding: 8px;
        margin: 10px 2px 24px;
      }

      #c {
        max-width: 98vw;
        max-height: 55vh;
      }

      .dpad {
        grid-template-columns: repeat(3, 50px);
        grid-template-rows: repeat(3, 50px);
        gap: 8px;
      }

      .dpad-btn {
        font-size: 16px;
        border-radius: 10px;
      }

      .virtual-gamepad {
        bottom: 10px;
        padding: 12px;
      }

      .instructions {
        padding-bottom: 160px;
      }
    }

    @media (max-width: 480px) {
      .dpad {
        grid-template-columns: repeat(3, 50px);
        grid-template-rows: repeat(3, 50px);
      }

      .dpad-btn {
        font-size: 16px;
      }

      .virtual-gamepad {
        bottom: 15px;
        padding: 12px;
      }

      .floating-runes {
        display: none;
      }
    }
  </style>

</head>
<body>
  <nav class="navbar navbar-dark fixed-top">
    <div class="container-fluid">
      <a class="navbar-brand" href="#">🏰 Endless Dungeon</a>
      <small class="nav-subtitle">Move, fight, and survive the shifting halls to reach the exit</small>
    </div>
  </nav>

  <div class="container-fluid dungeon-wrapper">
    <div class="floating-runes" aria-hidden="true">
      <span class="rune-1">⚷</span>
      <span class="rune-2">✶</span>
      <span class="rune-3">⚔</span>
      <span class="rune-4">✹</span>
      <span class="rune-5">☽</span>
    </div>
    <div class="row">
      <div class="col-12">
        <div class="controls">
          <button id="generate" class="btn btn-generate" type="button">
            🎲 Generate New Dungeon
          </button>
        </div>

        <div id="content" class="game-container">
          <canvas id="c" width="1050" height="700"></canvas>
        </div>

        <div class="instructions">
          <h5>Dungeon Directives</h5>
          <ul>
            <li><span class="keyword">Movement:</span> Use arrow keys for smooth strides, click tiles to pathfind, swipe to dash, or wield the virtual gamepad to guide your knight (🛡️).</li>
            <li><span class="keyword">Combat:</span> Strike with SPACE or tap the sword sigil (⚔️) to clash with foes lurking in adjacent tiles.</li>
            <li><span class="keyword">Exploration:</span> Scout the torch-lit floors and doorways to uncover treasure, potions, and lurking enemies.</li>
            <li><span class="keyword">Obstacles:</span> Stone walls and void chasms are impassable—chart alternate paths through the maze.</li>
            <li><span class="keyword">Objective:</span> Defeat the guardians to reveal the shimmering exit glyph (✨) and claim victory.</li>
            <li><span class="keyword">Replay:</span> Summon a fresh challenge anytime with the <em>Generate New Dungeon</em> relic.</li>
          </ul>
        </div>
      </div>
    </div>
  </div>

  <!-- Virtual Gamepad for Mobile -->
  <div class="virtual-gamepad" id="virtual-gamepad">
    <div class="dpad">
      <button class="dpad-btn dpad-up" data-direction="up">▲</button>
      <button class="dpad-btn dpad-left" data-direction="left">◀</button>
      <div class="dpad-center"></div>
      <button class="dpad-btn dpad-right" data-direction="right">▶</button>
      <button class="dpad-btn dpad-down" data-direction="down">▼</button>
    </div>
    <button class="sword-btn" id="sword-btn">⚔️</button>
  </div>

  <script type="module" src="/src/main.js"></script>
</body>
</html>